Results 81 to 90 of about 3,169 (198)
Resilience Analysis of Extensive Meshed Distribution Network to Supply Feeder Outages
IET Generation, Transmission &Distribution, Volume 19, Issue 1, January/December 2025.This paper examines the resilience of a meshed urban low voltage network to supply feeder outages and resulting cascading failures. The analysis evaluates the preserved load during multiple outages over a simulated 1‐year period, considering load variations and identifying the network's weakest points.
Vit Krcal +4 more
wiley +1 more source
High ampacity potheads. Final report
, 1975 Three different designs of 230 kV high ampacity potheads were evaluated to determine: how the ampacity ratings can be increased by forced circulation of cooled or refrigerated oil; the influence of 3 different types of low-viscosity oils on the thermal characteristics of the 3 pothead designs; effect of the 3 oils on pothead materials and vice versa ...
J. H. Nicholas, J. Selsing
openaire +2 more sources
A Survey on Optimization Techniques Applied to Magnetic Field Mitigation in Power Systems [PDF]
, 2019 With the continuous increase in the number and relevance of electric transmission lines and distribution networks, there is a higher exposure to the magnetic fields generated by them, leading to more cases of human electrosensitivity, which greatly ...
Bravo-Rodríguez, Juan Carlos +2 more
core
The effect of PV modules on temperature conditions of nearby power cables
Frontiers in Energy ResearchThe highest permissible load of power cables (ampacity) depends strongly on the ambient temperature, which in the case of cables surrounded by free air is generally assumed to be 25°C.
Stanislaw Czapp +3 more
doaj +1 more source
Simulation on Temperature and Ampacity of Mining Flame-proof High Voltage Cable Connector
MATEC Web of Conferences, 2017 To investigate the accident causes of mining flame-proof high voltage (F-HV) cable connector, the temperature and ampacity of LBG1-200/6 high voltage cable connector are analyzed.
Li Haiying +2 more
doaj +1 more source
An Algorithm for Correcting Optic/electric Composite Submarine Cable Ampacity Calculation Parameters
Guangtongxin yanjiu, 2016 This paper describes a method to calculate the ampacity through thermal modeling using finite element modeling software.In the thermal modeling,the uncertainty of material parameters may cause error.In order to reduce the error,we propose an algorithm to
CHEN Xiang-zhi, AN Bo-wen
doaj
International Journal of Electrical Power & Energy SystemsThis paper proposes a methodology for determining the transient dynamic ampacity of overhead transmission line (OHTL) conductors, with subsequent application to both conventional aluminum conductor steel-reinforced (ACSR) and high-temperature low-sag ...
František Margita +4 more
doaj +1 more source
A Hierarchical Model for CNT and Cu-CNT Composite Interconnects: From Density Functional Theory to Circuit-Level Simulations [PDF]
No abstract ...
Asenov, Asen +4 more
core
Improvements to Wire Bundle Thermal Modeling for Ampacity Determination [PDF]
Determining current carrying capacity (ampacity) of wire bundles in aerospace vehicles is critical not only to safety but also to efficient design. Published standards provide guidance on determining wire bundle ampacity but offer little flexibility for ...
Iannello, Christopher J. +2 more
core +2 more sources
PhotonicsThe status of an optic–electric composite high-voltage submarine cable (referred to as submarine cable) can be monitored based on optical fiber-distributed sensing technology, and at the same time, no additional sensor is needed in the monitoring system.
Chao Luo +7 more
doaj +1 more source